Collection: Keys - Woodruff - 303 Stainless Steel

Keys -> Woodruff -> 303 Stainless Steel

There are 24 products in the sub-categories of Keys - Woodruff - 303 Stainless Steel. Scroll down or follow the link to Keys - Woodruff - 303 Stainless Steel in the products table to see all these items combined into a handy table with filters.

Category Details

A selection of 303 Stainless Steel Woodruff Keys. This is the main category in this series

An expanded range may be available on special order. Please enquire.

Miniature Bearings Australia - MBA Minibearings

Additional resources:

Keysteel Catalogue PDF

A more concise listing may be found in the Keys - Woodruff - 303 Stainless Steel category on the Small Parts & Bearings online store.

Thickness (S)	Basis Diameter (D)	Approx. Height (H)	Approx. Length (L)	Indicative Image
Thickness (S) 1.59 mm _{+/- 0.025} (Equiv. 0.063 in.)	Basis Diameter (D) 6.35 mm _{+/- 0.250} (Equiv. 0.25 in.)	Approx. Height (H) 2.8 mm (Equiv. 0.11 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-016-064-S3 Woodruff Keys - 1.59x6.35x2.8 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 10 Available Now \| Further orders can be expected around Sat, Sep 20, 2025 Regular price $3.68 AUD Regular price ~~$6.43 AUD~~ Sale price $3.68 AUD Unit price per Each Quantity Required 10 Available Now. Backorder if more than 10.
Thickness (S)	Basis Diameter (D)	Approx. Height (H)	Approx. Length (L)	Indicative Image
Thickness (S) 1.59 mm _{+/- 0.025} (Equiv. 0.063 in.)	Basis Diameter (D) 6.35 mm _{+/- 0.250} (Equiv. 0.25 in.)	Approx. Height (H) 2.8 mm (Equiv. 0.11 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-016-064-S3 Woodruff Keys - 1.59x6.35x2.8 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 10 Available Now \| Further orders can be expected around Sat, Sep 20, 2025 Regular price $3.68 AUD Regular price ~~$6.43 AUD~~ Sale price $3.68 AUD Unit price per Each Quantity Required 10 Available Now. Backorder if more than 10.
KW-016-064-S3 --- Woodruff Keys - 1.59x6.35x2.8 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Sale KW-016-064-S3 --- Woodruff Keys - 1.59x6.35x2.8 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Regular price $3.68 AUD Regular price ~~$6.43 AUD~~ Sale price $3.68 AUD Unit price per 10 Available Now Sale
Thickness (S) 1.59 mm _{+/- 0.025} (Equiv. 0.063 in.)	Basis Diameter (D) 7.94 mm _{+/- 0.250} (Equiv. 0.313 in.)	Approx. Height (H) 3.6 mm (Equiv. 0.142 in.)	Approx. Length (L) 7.77 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-016-079-S3 Woodruff Keys - 1.59x7.94x3.6 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Contact Us \| Item Discontinued - Please contact us if you need a large quantity Quantity Required Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Thickness (S) 1.59 mm _{+/- 0.025} (Equiv. 0.063 in.)	Basis Diameter (D) 7.94 mm _{+/- 0.250} (Equiv. 0.313 in.)	Approx. Height (H) 3.6 mm (Equiv. 0.142 in.)	Approx. Length (L) 7.77 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-016-079-S3 Woodruff Keys - 1.59x7.94x3.6 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Contact Us \| Item Discontinued - Please contact us if you need a large quantity Quantity Required Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Thickness (S) 1.59 mm _{+/- 0.025} (Equiv. 0.063 in.)	Basis Diameter (D) 9.53 mm _{+/- 0.250} (Equiv. 0.375 in.)	Approx. Height (H) 4.4 mm (Equiv. 0.173 in.)	Approx. Length (L) 9.33 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-016-095-S3 Woodruff Keys - 1.59x9.53x4.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Out of Stock \| Backorder Now \| Orders can be expected around Sat, Sep 20, 2025 Regular price $4.59 AUD Regular price ~~$5.51 AUD~~ Sale price $4.59 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Thickness (S) 1.59 mm _{+/- 0.025} (Equiv. 0.063 in.)	Basis Diameter (D) 9.53 mm _{+/- 0.250} (Equiv. 0.375 in.)	Approx. Height (H) 4.4 mm (Equiv. 0.173 in.)	Approx. Length (L) 9.33 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-016-095-S3 Woodruff Keys - 1.59x9.53x4.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Out of Stock \| Backorder Now \| Orders can be expected around Sat, Sep 20, 2025 Regular price $4.59 AUD Regular price ~~$5.51 AUD~~ Sale price $4.59 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KW-016-095-S3 --- Woodruff Keys - 1.59x9.53x4.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Sale KW-016-095-S3 --- Woodruff Keys - 1.59x9.53x4.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Regular price $4.59 AUD Regular price ~~$5.51 AUD~~ Sale price $4.59 AUD Unit price per Out of stock! Backorder Now Sale
Thickness (S) 1.59 mm _{+/- 0.025} (Equiv. 0.063 in.)	Basis Diameter (D) 12.70 mm _{+/- 0.250} (Equiv. 0.5 in.)	Approx. Height (H) 5.2 mm (Equiv. 0.205 in.)	Approx. Length (L) 12.45 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-016-127-S3 Woodruff Keys - 1.59x12.7x5.2 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 19 Available Now \| Further orders can be expected around Sat, Sep 20, 2025 Regular price $6.41 AUD Regular price Sale price $6.41 AUD Unit price per Each Quantity Required 19 Available Now. Backorder if more than 19.
Thickness (S) 1.59 mm _{+/- 0.025} (Equiv. 0.063 in.)	Basis Diameter (D) 12.70 mm _{+/- 0.250} (Equiv. 0.5 in.)	Approx. Height (H) 5.2 mm (Equiv. 0.205 in.)	Approx. Length (L) 12.45 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-016-127-S3 Woodruff Keys - 1.59x12.7x5.2 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 19 Available Now \| Further orders can be expected around Sat, Sep 20, 2025 Regular price $6.41 AUD Regular price Sale price $6.41 AUD Unit price per Each Quantity Required 19 Available Now. Backorder if more than 19.
KW-016-127-S3 --- Woodruff Keys - 1.59x12.7x5.2 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key KW-016-127-S3 --- Woodruff Keys - 1.59x12.7x5.2 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Regular price $6.41 AUD Regular price Sale price $6.41 AUD Unit price per 19 Available Now
Thickness (S) 2.38 mm _{+/- 0.025} (Equiv. 0.094 in.)	Basis Diameter (D) 7.94 mm _{+/- 0.250} (Equiv. 0.313 in.)	Approx. Height (H) 3.6 mm (Equiv. 0.142 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-024-079-S3 (50 Pcs) Woodruff Keys - 2.38x7.94x3.6 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Out of Stock \| Backorder Now \| Orders can be expected around Sat, Dec 27, 2025 Regular price $241.77 AUD Regular price ~~$290.13 AUD~~ Sale price $241.77 AUD Unit price per Per 50 Quantity Required Backorder: Out of Stock.
Thickness (S) 2.38 mm _{+/- 0.025} (Equiv. 0.094 in.)	Basis Diameter (D) 7.94 mm _{+/- 0.250} (Equiv. 0.313 in.)	Approx. Height (H) 3.6 mm (Equiv. 0.142 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-024-079-S3 (50 Pcs) Woodruff Keys - 2.38x7.94x3.6 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Out of Stock \| Backorder Now \| Orders can be expected around Sat, Dec 27, 2025 Regular price $241.77 AUD Regular price ~~$290.13 AUD~~ Sale price $241.77 AUD Unit price per Per 50 Quantity Required Backorder: Out of Stock.
KW-024-079-S3 (50 Pcs) --- Woodruff Keys - 2.38x7.94x3.6 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Sale KW-024-079-S3 (50 Pcs) --- Woodruff Keys - 2.38x7.94x3.6 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Regular price $241.77 AUD Regular price ~~$290.13 AUD~~ Sale price $241.77 AUD Unit price per Out of stock! Backorder Now Sale
Thickness (S) 2.38 mm _{+/- 0.025} (Equiv. 0.094 in.)	Basis Diameter (D) 9.53 mm _{+/- 0.250} (Equiv. 0.375 in.)	Approx. Height (H) 4.4 mm (Equiv. 0.173 in.)	Approx. Length (L) 9.33 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-024-095-S3 Woodruff Keys - 2.38x9.53x4.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Contact Us \| Item Discontinued - Please contact us if you need a large quantity Quantity Required Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Thickness (S) 2.38 mm _{+/- 0.025} (Equiv. 0.094 in.)	Basis Diameter (D) 9.53 mm _{+/- 0.250} (Equiv. 0.375 in.)	Approx. Height (H) 4.4 mm (Equiv. 0.173 in.)	Approx. Length (L) 9.33 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-024-095-S3 Woodruff Keys - 2.38x9.53x4.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Contact Us \| Item Discontinued - Please contact us if you need a large quantity Quantity Required Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Thickness (S) 2.38 mm _{+/- 0.025} (Equiv. 0.094 in.)	Basis Diameter (D) 12.70 mm _{+/- 0.250} (Equiv. 0.5 in.)	Approx. Height (H) 5.2 mm (Equiv. 0.205 in.)	Approx. Length (L) 12.45 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-024-127-S3 Woodruff Keys - 2.38x12.7x5.2 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 8 Available Now \| Further orders can be expected around Sat, Sep 20, 2025 Regular price $6.50 AUD Regular price Sale price $6.50 AUD Unit price per Each Quantity Required 8 Available Now. Backorder if more than 8.
Thickness (S) 2.38 mm _{+/- 0.025} (Equiv. 0.094 in.)	Basis Diameter (D) 12.70 mm _{+/- 0.250} (Equiv. 0.5 in.)	Approx. Height (H) 5.2 mm (Equiv. 0.205 in.)	Approx. Length (L) 12.45 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-024-127-S3 Woodruff Keys - 2.38x12.7x5.2 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 8 Available Now \| Further orders can be expected around Sat, Sep 20, 2025 Regular price $6.50 AUD Regular price Sale price $6.50 AUD Unit price per Each Quantity Required 8 Available Now. Backorder if more than 8.
KW-024-127-S3 --- Woodruff Keys - 2.38x12.7x5.2 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key KW-024-127-S3 --- Woodruff Keys - 2.38x12.7x5.2 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Regular price $6.50 AUD Regular price Sale price $6.50 AUD Unit price per 8 Available Now
Thickness (S) 2.38 mm _{+/- 0.025} (Equiv. 0.094 in.)	Basis Diameter (D) 15.88 mm _{+/- 0.250} (Equiv. 0.625 in.)	Approx. Height (H) 6.4 mm (Equiv. 0.252 in.)	Approx. Length (L) 15.56 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-024-159-S3 Woodruff Keys - 2.38x15.88x6.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Contact Us \| Item Discontinued - Please contact us if you need a large quantity Quantity Required Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Thickness (S) 2.38 mm _{+/- 0.025} (Equiv. 0.094 in.)	Basis Diameter (D) 15.88 mm _{+/- 0.250} (Equiv. 0.625 in.)	Approx. Height (H) 6.4 mm (Equiv. 0.252 in.)	Approx. Length (L) 15.56 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-024-159-S3 Woodruff Keys - 2.38x15.88x6.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Contact Us \| Item Discontinued - Please contact us if you need a large quantity Quantity Required Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Thickness (S) 3.18 mm _{+/- 0.025} (Equiv. 0.125 in.)	Basis Diameter (D) 9.53 mm _{+/- 0.250} (Equiv. 0.375 in.)	Approx. Height (H) 4.4 mm (Equiv. 0.173 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-032-095-S3 Woodruff Keys - 3.18x9.53x4.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 8 Available Now \| Further orders can be expected around Sat, Sep 20, 2025 Regular price $4.14 AUD Regular price ~~$7.30 AUD~~ Sale price $4.14 AUD Unit price per Each Quantity Required 8 Available Now. Backorder if more than 8.
Thickness (S) 3.18 mm _{+/- 0.025} (Equiv. 0.125 in.)	Basis Diameter (D) 9.53 mm _{+/- 0.250} (Equiv. 0.375 in.)	Approx. Height (H) 4.4 mm (Equiv. 0.173 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-032-095-S3 Woodruff Keys - 3.18x9.53x4.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 8 Available Now \| Further orders can be expected around Sat, Sep 20, 2025 Regular price $4.14 AUD Regular price ~~$7.30 AUD~~ Sale price $4.14 AUD Unit price per Each Quantity Required 8 Available Now. Backorder if more than 8.
KW-032-095-S3 --- Woodruff Keys - 3.18x9.53x4.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Sale KW-032-095-S3 --- Woodruff Keys - 3.18x9.53x4.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Regular price $4.14 AUD Regular price ~~$7.30 AUD~~ Sale price $4.14 AUD Unit price per 8 Available Now Sale
Thickness (S) 3.18 mm _{+/- 0.025} (Equiv. 0.125 in.)	Basis Diameter (D) 12.70 mm _{+/- 0.250} (Equiv. 0.5 in.)	Approx. Height (H) 5.2 mm (Equiv. 0.205 in.)	Approx. Length (L) 12.45 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-032-127-S3 Woodruff Keys - 3.18x12.7x5.2 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 49 Available Now \| Item Discontinued - Up to 49 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $2.68 AUD Regular price ~~$5.78 AUD~~ Sale price $2.68 AUD Unit price per Each Quantity Required 49 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Thickness (S) 3.18 mm _{+/- 0.025} (Equiv. 0.125 in.)	Basis Diameter (D) 12.70 mm _{+/- 0.250} (Equiv. 0.5 in.)	Approx. Height (H) 5.2 mm (Equiv. 0.205 in.)	Approx. Length (L) 12.45 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-032-127-S3 Woodruff Keys - 3.18x12.7x5.2 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 49 Available Now \| Item Discontinued - Up to 49 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $2.68 AUD Regular price ~~$5.78 AUD~~ Sale price $2.68 AUD Unit price per Each Quantity Required 49 Available Now. These are priced to quit. Please contact us for a quote if you require more.
KW-032-127-S3 --- Woodruff Keys - 3.18x12.7x5.2 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Sale KW-032-127-S3 --- Woodruff Keys - 3.18x12.7x5.2 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Regular price $2.68 AUD Regular price ~~$5.78 AUD~~ Sale price $2.68 AUD Unit price per 49 Available Now Sale
Thickness (S) 3.18 mm _{+/- 0.025} (Equiv. 0.125 in.)	Basis Diameter (D) 15.88 mm _{+/- 0.250} (Equiv. 0.625 in.)	Approx. Height (H) 6.4 mm (Equiv. 0.252 in.)	Approx. Length (L) 15.56 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-032-159-S3 Woodruff Keys - 3.18x15.88x6.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 6 Available Now \| Further orders can be expected around Fri, Dec 05, 2025 Regular price $6.86 AUD Regular price Sale price $6.86 AUD Unit price per Each Quantity Required 6 Available Now. Backorder if more than 6.
Thickness (S) 3.18 mm _{+/- 0.025} (Equiv. 0.125 in.)	Basis Diameter (D) 15.88 mm _{+/- 0.250} (Equiv. 0.625 in.)	Approx. Height (H) 6.4 mm (Equiv. 0.252 in.)	Approx. Length (L) 15.56 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-032-159-S3 Woodruff Keys - 3.18x15.88x6.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 6 Available Now \| Further orders can be expected around Fri, Dec 05, 2025 Regular price $6.86 AUD Regular price Sale price $6.86 AUD Unit price per Each Quantity Required 6 Available Now. Backorder if more than 6.
KW-032-159-S3 --- Woodruff Keys - 3.18x15.88x6.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key KW-032-159-S3 --- Woodruff Keys - 3.18x15.88x6.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Regular price $6.86 AUD Regular price Sale price $6.86 AUD Unit price per 6 Available Now
Thickness (S) 3.18 mm _{+/- 0.025} (Equiv. 0.125 in.)	Basis Diameter (D) 19.05 mm _{+/- 0.250} (Equiv. 0.75 in.)	Approx. Height (H) 8.0 mm (Equiv. 0.315 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-032-191-S3 Woodruff Keys - 3.18x19.05x8 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 6 Available Now \| Further orders can be expected around Sat, Sep 20, 2025 Regular price $10.68 AUD Regular price Sale price $10.68 AUD Unit price per Each Quantity Required 6 Available Now. Backorder if more than 6.
Thickness (S) 3.18 mm _{+/- 0.025} (Equiv. 0.125 in.)	Basis Diameter (D) 19.05 mm _{+/- 0.250} (Equiv. 0.75 in.)	Approx. Height (H) 8.0 mm (Equiv. 0.315 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-032-191-S3 Woodruff Keys - 3.18x19.05x8 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 6 Available Now \| Further orders can be expected around Sat, Sep 20, 2025 Regular price $10.68 AUD Regular price Sale price $10.68 AUD Unit price per Each Quantity Required 6 Available Now. Backorder if more than 6.
KW-032-191-S3 --- Woodruff Keys - 3.18x19.05x8 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key KW-032-191-S3 --- Woodruff Keys - 3.18x19.05x8 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Regular price $10.68 AUD Regular price Sale price $10.68 AUD Unit price per 6 Available Now
Thickness (S) 3.97 mm _{+/- 0.025} (Equiv. 0.156 in.)	Basis Diameter (D) 15.88 mm _{+/- 0.250} (Equiv. 0.625 in.)	Approx. Height (H) 6.4 mm (Equiv. 0.252 in.)	Approx. Length (L) 15.56 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-039-159-S3 Woodruff Keys - 3.97x15.88x6.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Out of Stock \| Backorder Now \| Orders can be expected around Sat, Sep 20, 2025 Regular price $5.14 AUD Regular price ~~$6.16 AUD~~ Sale price $5.14 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Thickness (S) 3.97 mm _{+/- 0.025} (Equiv. 0.156 in.)	Basis Diameter (D) 15.88 mm _{+/- 0.250} (Equiv. 0.625 in.)	Approx. Height (H) 6.4 mm (Equiv. 0.252 in.)	Approx. Length (L) 15.56 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-039-159-S3 Woodruff Keys - 3.97x15.88x6.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Out of Stock \| Backorder Now \| Orders can be expected around Sat, Sep 20, 2025 Regular price $5.14 AUD Regular price ~~$6.16 AUD~~ Sale price $5.14 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KW-039-159-S3 --- Woodruff Keys - 3.97x15.88x6.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Sale KW-039-159-S3 --- Woodruff Keys - 3.97x15.88x6.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Regular price $5.14 AUD Regular price ~~$6.16 AUD~~ Sale price $5.14 AUD Unit price per Out of stock! Backorder Now Sale
Thickness (S) 3.97 mm _{+/- 0.025} (Equiv. 0.156 in.)	Basis Diameter (D) 19.05 mm _{+/- 0.250} (Equiv. 0.75 in.)	Approx. Height (H) 8.0 mm (Equiv. 0.315 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-039-191-S3 Woodruff Keys - 3.97x19.05x8 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 10 Available Now \| Further orders can be expected around Sat, Sep 20, 2025 Regular price $5.14 AUD Regular price ~~$9.08 AUD~~ Sale price $5.14 AUD Unit price per Each Quantity Required 10 Available Now. Backorder if more than 10.
Thickness (S) 3.97 mm _{+/- 0.025} (Equiv. 0.156 in.)	Basis Diameter (D) 19.05 mm _{+/- 0.250} (Equiv. 0.75 in.)	Approx. Height (H) 8.0 mm (Equiv. 0.315 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-039-191-S3 Woodruff Keys - 3.97x19.05x8 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 10 Available Now \| Further orders can be expected around Sat, Sep 20, 2025 Regular price $5.14 AUD Regular price ~~$9.08 AUD~~ Sale price $5.14 AUD Unit price per Each Quantity Required 10 Available Now. Backorder if more than 10.
KW-039-191-S3 --- Woodruff Keys - 3.97x19.05x8 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Sale KW-039-191-S3 --- Woodruff Keys - 3.97x19.05x8 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Regular price $5.14 AUD Regular price ~~$9.08 AUD~~ Sale price $5.14 AUD Unit price per 10 Available Now Sale
Thickness (S) 4.76 mm _{+/- 0.025} (Equiv. 0.187 in.)	Basis Diameter (D) 15.88 mm _{+/- 0.250} (Equiv. 0.625 in.)	Approx. Height (H) 6.4 mm (Equiv. 0.252 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-048-159-S3 Woodruff Keys - 4.76x15.88x6.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 8 Available Now \| Further orders can be expected around Sat, Sep 20, 2025 Regular price $8.59 AUD Regular price Sale price $8.59 AUD Unit price per Each Quantity Required 8 Available Now. Backorder if more than 8.
Thickness (S) 4.76 mm _{+/- 0.025} (Equiv. 0.187 in.)	Basis Diameter (D) 15.88 mm _{+/- 0.250} (Equiv. 0.625 in.)	Approx. Height (H) 6.4 mm (Equiv. 0.252 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-048-159-S3 Woodruff Keys - 4.76x15.88x6.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 8 Available Now \| Further orders can be expected around Sat, Sep 20, 2025 Regular price $8.59 AUD Regular price Sale price $8.59 AUD Unit price per Each Quantity Required 8 Available Now. Backorder if more than 8.
KW-048-159-S3 --- Woodruff Keys - 4.76x15.88x6.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key KW-048-159-S3 --- Woodruff Keys - 4.76x15.88x6.4 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Regular price $8.59 AUD Regular price Sale price $8.59 AUD Unit price per 8 Available Now
Thickness (S) 4.76 mm _{+/- 0.025} (Equiv. 0.187 in.)	Basis Diameter (D) 19.05 mm _{+/- 0.250} (Equiv. 0.75 in.)	Approx. Height (H) 8.0 mm (Equiv. 0.315 in.)	Approx. Length (L) 18.67 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-048-191-S3 Woodruff Keys - 4.76x19.05x8 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 5 Available Now \| Further orders can be expected around Sat, Sep 20, 2025 Regular price $9.23 AUD Regular price Sale price $9.23 AUD Unit price per Each Quantity Required 5 Available Now. Backorder if more than 5.
Thickness (S) 4.76 mm _{+/- 0.025} (Equiv. 0.187 in.)	Basis Diameter (D) 19.05 mm _{+/- 0.250} (Equiv. 0.75 in.)	Approx. Height (H) 8.0 mm (Equiv. 0.315 in.)	Approx. Length (L) 18.67 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-048-191-S3 Woodruff Keys - 4.76x19.05x8 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 5 Available Now \| Further orders can be expected around Sat, Sep 20, 2025 Regular price $9.23 AUD Regular price Sale price $9.23 AUD Unit price per Each Quantity Required 5 Available Now. Backorder if more than 5.
KW-048-191-S3 --- Woodruff Keys - 4.76x19.05x8 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key KW-048-191-S3 --- Woodruff Keys - 4.76x19.05x8 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Regular price $9.23 AUD Regular price Sale price $9.23 AUD Unit price per 5 Available Now
Thickness (S) 4.76 mm _{+/- 0.025} (Equiv. 0.187 in.)	Basis Diameter (D) 22.23 mm _{+/- 0.250} (Equiv. 0.875 in.)	Approx. Height (H) 9.3 mm (Equiv. 0.366 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-048-222-S3 Woodruff Keys - 4.76x22.23x9.3 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 8 Available Now \| Further orders can be expected around Sat, Sep 20, 2025 Regular price $10.32 AUD Regular price Sale price $10.32 AUD Unit price per Each Quantity Required 8 Available Now. Backorder if more than 8.
Thickness (S) 4.76 mm _{+/- 0.025} (Equiv. 0.187 in.)	Basis Diameter (D) 22.23 mm _{+/- 0.250} (Equiv. 0.875 in.)	Approx. Height (H) 9.3 mm (Equiv. 0.366 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-048-222-S3 Woodruff Keys - 4.76x22.23x9.3 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 8 Available Now \| Further orders can be expected around Sat, Sep 20, 2025 Regular price $10.32 AUD Regular price Sale price $10.32 AUD Unit price per Each Quantity Required 8 Available Now. Backorder if more than 8.
KW-048-222-S3 --- Woodruff Keys - 4.76x22.23x9.3 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key KW-048-222-S3 --- Woodruff Keys - 4.76x22.23x9.3 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Regular price $10.32 AUD Regular price Sale price $10.32 AUD Unit price per 8 Available Now
Thickness (S) 6.35 mm _{+/- 0.025} (Equiv. 0.25 in.)	Basis Diameter (D) 19.05 mm _{+/- 0.250} (Equiv. 0.75 in.)	Approx. Height (H) 8.0 mm (Equiv. 0.315 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-064-191-S3 Woodruff Keys - 6.35x19.05x8 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Out of Stock \| Backorder Now \| Orders can be expected around Sat, Sep 20, 2025 Regular price $8.05 AUD Regular price Sale price $8.05 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Thickness (S) 6.35 mm _{+/- 0.025} (Equiv. 0.25 in.)	Basis Diameter (D) 19.05 mm _{+/- 0.250} (Equiv. 0.75 in.)	Approx. Height (H) 8.0 mm (Equiv. 0.315 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-064-191-S3 Woodruff Keys - 6.35x19.05x8 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Out of Stock \| Backorder Now \| Orders can be expected around Sat, Sep 20, 2025 Regular price $8.05 AUD Regular price Sale price $8.05 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KW-064-191-S3 --- Woodruff Keys - 6.35x19.05x8 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key KW-064-191-S3 --- Woodruff Keys - 6.35x19.05x8 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Regular price $8.05 AUD Regular price Sale price $8.05 AUD Unit price per Out of stock! Backorder Now
Thickness (S) 6.35 mm _{+/- 0.025} (Equiv. 0.25 in.)	Basis Diameter (D) 22.23 mm _{+/- 0.250} (Equiv. 0.875 in.)	Approx. Height (H) 9.3 mm (Equiv. 0.366 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-064-222-S3 Woodruff Keys - 6.35x22.23x9.3 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 10 Available Now \| Further orders can be expected around Sat, Sep 20, 2025 Regular price $6.14 AUD Regular price ~~$10.97 AUD~~ Sale price $6.14 AUD Unit price per Each Quantity Required 10 Available Now. Backorder if more than 10.
Thickness (S) 6.35 mm _{+/- 0.025} (Equiv. 0.25 in.)	Basis Diameter (D) 22.23 mm _{+/- 0.250} (Equiv. 0.875 in.)	Approx. Height (H) 9.3 mm (Equiv. 0.366 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-064-222-S3 Woodruff Keys - 6.35x22.23x9.3 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 10 Available Now \| Further orders can be expected around Sat, Sep 20, 2025 Regular price $6.14 AUD Regular price ~~$10.97 AUD~~ Sale price $6.14 AUD Unit price per Each Quantity Required 10 Available Now. Backorder if more than 10.
KW-064-222-S3 --- Woodruff Keys - 6.35x22.23x9.3 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Sale KW-064-222-S3 --- Woodruff Keys - 6.35x22.23x9.3 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Regular price $6.14 AUD Regular price ~~$10.97 AUD~~ Sale price $6.14 AUD Unit price per 10 Available Now Sale
Thickness (S) 6.35 mm _{+/- 0.025} (Equiv. 0.25 in.)	Basis Diameter (D) 25.40 mm _{+/- 0.250} (Equiv. 1 in.)	Approx. Height (H) 11.1 mm (Equiv. 0.437 in.)	Approx. Length (L) 24.89 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-064-254-S3 Woodruff Keys - 6.35x25.4x11.1 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 5 Available Now \| Further orders can be expected around Sat, Sep 20, 2025 Regular price $8.86 AUD Regular price ~~$15.92 AUD~~ Sale price $8.86 AUD Unit price per Each Quantity Required 5 Available Now. Backorder if more than 5.
Thickness (S) 6.35 mm _{+/- 0.025} (Equiv. 0.25 in.)	Basis Diameter (D) 25.40 mm _{+/- 0.250} (Equiv. 1 in.)	Approx. Height (H) 11.1 mm (Equiv. 0.437 in.)	Approx. Length (L) 24.89 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-064-254-S3 Woodruff Keys - 6.35x25.4x11.1 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key 5 Available Now \| Further orders can be expected around Sat, Sep 20, 2025 Regular price $8.86 AUD Regular price ~~$15.92 AUD~~ Sale price $8.86 AUD Unit price per Each Quantity Required 5 Available Now. Backorder if more than 5.
KW-064-254-S3 --- Woodruff Keys - 6.35x25.4x11.1 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Sale KW-064-254-S3 --- Woodruff Keys - 6.35x25.4x11.1 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Regular price $8.86 AUD Regular price ~~$15.92 AUD~~ Sale price $8.86 AUD Unit price per 5 Available Now Sale
Thickness (S) 7.94 mm _{+/- 0.025} (Equiv. 0.313 in.)	Basis Diameter (D) 31.75 mm _{+/- 0.250} (Equiv. 1.25 in.)	Approx. Height (H) 13.0 mm (Equiv. 0.512 in.)	Approx. Length (L) 31.12 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-079-318-S3 Woodruff Keys - 7.94x31.75x13 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Contact Us \| Item Discontinued - Please contact us if you need a large quantity Quantity Required Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Thickness (S) 7.94 mm _{+/- 0.025} (Equiv. 0.313 in.)	Basis Diameter (D) 31.75 mm _{+/- 0.250} (Equiv. 1.25 in.)	Approx. Height (H) 13.0 mm (Equiv. 0.512 in.)	Approx. Length (L) 31.12 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-079-318-S3 Woodruff Keys - 7.94x31.75x13 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Contact Us \| Item Discontinued - Please contact us if you need a large quantity Quantity Required Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Thickness (S) 9.53 mm _{+/- 0.025} (Equiv. 0.375 in.)	Basis Diameter (D) 31.75 mm _{+/- 0.250} (Equiv. 1.25 in.)	Approx. Height (H) 13.0 mm (Equiv. 0.512 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-095-318-S3 Woodruff Keys - 9.53x31.75x13 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Out of Stock \| Backorder Now \| Orders can be expected around Sat, Sep 20, 2025 Regular price $74.68 AUD Regular price ~~$89.62 AUD~~ Sale price $74.68 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Thickness (S) 9.53 mm _{+/- 0.025} (Equiv. 0.375 in.)	Basis Diameter (D) 31.75 mm _{+/- 0.250} (Equiv. 1.25 in.)	Approx. Height (H) 13.0 mm (Equiv. 0.512 in.)
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-095-318-S3 Woodruff Keys - 9.53x31.75x13 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Out of Stock \| Backorder Now \| Orders can be expected around Sat, Sep 20, 2025 Regular price $74.68 AUD Regular price ~~$89.62 AUD~~ Sale price $74.68 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KW-095-318-S3 --- Woodruff Keys - 9.53x31.75x13 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Sale KW-095-318-S3 --- Woodruff Keys - 9.53x31.75x13 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Regular price $74.68 AUD Regular price ~~$89.62 AUD~~ Sale price $74.68 AUD Unit price per Out of stock! Backorder Now Sale
Thickness (S) 9.53 mm _{+/- 0.025} (Equiv. 0.375 in.)	Basis Diameter (D) 38.10 mm _{+/- 0.250} (Equiv. 1.5 in.)	Approx. Height (H) 16.0 mm (Equiv. 0.63 in.)	Approx. Length (L) 37.34 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-095-381-S3 Woodruff Keys - 9.53x38.1x16 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Out of Stock \| Backorder Now \| Orders can be expected around Sat, Sep 20, 2025 Regular price $118.05 AUD Regular price ~~$141.65 AUD~~ Sale price $118.05 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Thickness (S) 9.53 mm _{+/- 0.025} (Equiv. 0.375 in.)	Basis Diameter (D) 38.10 mm _{+/- 0.250} (Equiv. 1.5 in.)	Approx. Height (H) 16.0 mm (Equiv. 0.63 in.)	Approx. Length (L) 37.34 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-095-381-S3 Woodruff Keys - 9.53x38.1x16 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Out of Stock \| Backorder Now \| Orders can be expected around Sat, Sep 20, 2025 Regular price $118.05 AUD Regular price ~~$141.65 AUD~~ Sale price $118.05 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KW-095-381-S3 --- Woodruff Keys - 9.53x38.1x16 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Sale KW-095-381-S3 --- Woodruff Keys - 9.53x38.1x16 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Regular price $118.05 AUD Regular price ~~$141.65 AUD~~ Sale price $118.05 AUD Unit price per Out of stock! Backorder Now Sale
Thickness (S) 12.70 mm _{+/- 0.025} (Equiv. 0.5 in.)	Basis Diameter (D) 69.85 mm _{+/- 0.250} (Equiv. 2.75 in.)	Approx. Height (H) 29.0 mm (Equiv. 1.142 in.)	Approx. Length (L) 68.45 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-127-699-S3 Woodruff Keys - 12.7x69.85x29 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Out of Stock \| Backorder Now \| Orders can be expected around Sat, Sep 20, 2025 Regular price $199.59 AUD Regular price ~~$239.51 AUD~~ Sale price $199.59 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Thickness (S) 12.70 mm _{+/- 0.025} (Equiv. 0.5 in.)	Basis Diameter (D) 69.85 mm _{+/- 0.250} (Equiv. 2.75 in.)	Approx. Height (H) 29.0 mm (Equiv. 1.142 in.)	Approx. Length (L) 68.45 mm
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)
Part Number: KW-127-699-S3 Woodruff Keys - 12.7x69.85x29 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Out of Stock \| Backorder Now \| Orders can be expected around Sat, Sep 20, 2025 Regular price $199.59 AUD Regular price ~~$239.51 AUD~~ Sale price $199.59 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KW-127-699-S3 --- Woodruff Keys - 12.7x69.85x29 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Sale KW-127-699-S3 --- Woodruff Keys - 12.7x69.85x29 mm 303 Stainless Steel - Stainless Steel 303 Similar to A2, 304, 18-8 Key Regular price $199.59 AUD Regular price ~~$239.51 AUD~~ Sale price $199.59 AUD Unit price per Out of stock! Backorder Now Sale

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